[22:57:11] [Server thread/INFO]: Starting minecraft server version 1.12
[22:57:13] [Server thread/ERROR]: Encountered an unexpected exception
java.lang.NullPointerException: null
at net.minecraftforge.fml.common.versioning.ComparableVersion.parseVersion(ComparableVersion.java:371) ~[ComparableVersion.class:?]
at net.minecraftforge.fml.common.versioning.ComparableVersion.<init>(ComparableVersion.java:362) ~[ComparableVersion.class:?]
at net.minecraftforge.fml.common.versioning.DefaultArtifactVersion.<init>(DefaultArtifactVersion.java:31) ~[DefaultArtifactVersion.class:?]
at net.minecraftforge.fml.common.versioning.DefaultArtifactVersion.<init>(DefaultArtifactVersion.java:42) ~[DefaultArtifactVersion.class:?]
at net.minecraftforge.fml.common.FMLModContainer.getProcessedVersion(FMLModContainer.java:642) ~[FMLModContainer.class:?]
at net.minecraftforge.fml.common.Loader.sortModList(Loader.java:235) ~[Loader.class:?]
at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:547) ~[Loader.class:?]
at net.minecraftforge.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:97) ~[FMLServerHandler.class:?]
at net.minecraftforge.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:335) ~[FMLCommonHandler.class:?]
at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:122) ~[nx.class:?]
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:483) [MinecraftServer.class:?]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_292]
[22:57:13] [Server thread/ERROR]: This crash report has been saved to: /server/./crash-reports/crash-2022-01-06_22.57.13-server.txt
[22:57:13] [Server thread/INFO]: Stopping server
[22:57:13] [Server thread/INFO]: Saving worlds
[22:57:13] [Server Shutdown Thread/INFO]: Stopping server
[22:57:13] [Server Shutdown Thread/INFO]: Saving worlds